| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $31.52 | 3.798% | $32.7171 | $32.72 | $32.70 | $32.70 |
| Purchase #2 | $221.69 | 4.719% | $232.1516 | $232.15 | $232.15 | $232.20 |
| Purchase #3 | $90.71 | 5.324% | $95.5394 | $95.54 | $95.55 | $95.50 |
| Purchase #4 | $234.95 | 10.421% | $259.4341 | $259.43 | $259.45 | $259.40 |
| Purchase #5 | $190.87 | 10.592% | $211.087 | $211.09 | $211.10 | $211.10 |
| Purchase #6 | $204.84 | 7.279% | $219.7503 | $219.75 | $219.75 | $219.80 |
| Purchase #7 | $71.95 | 4.254% | $75.0108 | $75.01 | $75.00 | $75.00 |
| 7 purchase totals = | $1,046.53 | $1,125.6903 | $1,125.69 | $1,125.70 | $1,125.70 | |